Now this has happened on both AWS AND DIGITAL OCEAN so I be followed these steps step by step so either I'm stupid and can't follow directions or something's missing that I'm not able to connect with

@PitaJ @baris do i change this IP to my AWS IP as I add authentication and I get this error message

MongoDB shell version v4.0.12
connecting to: mongodb://127.0.0.1:27017/?gssapiServiceName=mongodb
2019-08-11T21:06:18.005+0000 E QUERY    [js] Error: couldn't connect to server 127.0.0.1:27017, connection attempt failed: SocketException: Error connecting to 127.0.0.1:27017 :: caused by :: Connection refused :
connect@src/mongo/shell/mongo.js:344:17
@(connect):2:6
exception: connect failed